Senior Airman Corey Walton, 9th Logistic Readiness Squadron (LRS) fuels facility operator, left, observes Airman 1st Class Brain Barrios, 9th LRS fuels operator, as he carefully handles Liquid Oxygen (LOX) at Beale Air Force Base, California, March 4, 2020. Airmen wear specialized protective equipment to comfortably manage LOX so they don’t get burned. (U.S. Air Force Photo by Senior Airman Colville McFee)